| Similarity | Rank | |
|---|---|---|
| human_society | 0.739 | 22347 |
| ecological_system | 0.719 | 67262 |
| natural_system | 0.698 | 34720 |
| human_culture | 0.694 | 62520 |
| natural_ecosystem | 0.672 | 62077 |
| human_well-being | 0.651 | 90766 |
| humankind | 0.651 | 17983 |
| the_human_species | 0.646 | 84952 |
| the_human_family | 0.645 | 83820 |
| the_biosphere | 0.633 | 42448 |
| social_system | 0.632 | 25580 |
| human_civilization | 0.631 | 84048 |
| our_specie | 0.626 | 68409 |
| human_existence | 0.612 | 72789 |
| human_population | 0.607 | 27420 |
| all_humanity | 0.605 | 46393 |
| the_natural_world | 0.605 | 12528 |
| the_human_race | 0.604 | 23386 |
| human_action | 0.602 | 59963 |
| social_structure | 0.600 | 21875 |
| ecosystem | 0.595 | 3361 |
| the_natural_environment | 0.594 | 15722 |
| human_activity | 0.592 | 16002 |
| human_being | 0.590 | 4079 |
| ecosystem_function | 0.584 | 92822 |